Erin Michelle Thiemann, LMHC, PMH-C

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

096550 Issued in IA

Practice address

1811 Boyson Rd Ste a
Hiawatha, IA 52233-1270

Phone

(319) 250-1267

NPI assigned

Oct 2, 2017

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Jan 31, 2024 through Jan 31, 2028

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Thiemann Mental Health Services, LLC

  • Mental Health Counselor
  • Hiawatha, IA
  • NPI 1992658678
  NPD Authorized official
• Murray, Wilson & Rose Counseling and Behavioral Services

  • Mental Health Counselor
  • Hiawatha, IA
  • NPI 1710310644
  NPD
• CBT Specialty Services of Iowa, LLC

  • Mental Health Counselor
  • Hiawatha, IA
  • NPI 1750950739
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1506902400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767139200000",
    "number": "1235649476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1450 BOYSON RD STE C-2B",
            "city": "HIAWATHA",
            "state": "IA",
            "postal_code": "522332323",
            "telephone_number": "319-946-4168"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1811 BOYSON RD STE A",
            "city": "HIAWATHA",
            "state": "IA",
            "postal_code": "522331270",
            "telephone_number": "319-250-1267"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1450 Boyson Rd Ste C-2B",
            "address_purpose": "LOCATION",
            "city": "Hiawatha",
            "state": "IA",
            "postal_code": "522332323",
            "country_code": "US",
            "telephone_number": "319-946-4168",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THIEMANN",
        "first_name": "ERIN",
        "middle_name": "MICHELLE",
        "credential": "LMHC, PMH-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-10-02",
        "last_updated": "2025-12-31",
        "certification_date": "2025-12-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "IA",
            "license": "096550",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• The Genesis Project, PLC
• The Kinetic Touch Physical Therapy and Wellness PLLC
• The Right Path Counseling Center LLC
• Paige Arrista Theis
• Thiemann Mental Health Services, LLC
• Shannon C Throndson, MD
• Cristy Jean Tlusty, NP
• Regina A Torson, MD
• Christopher M Tyler, DDS
• United Seating and Mobility LLC

• Mental Health Counselor in Hiawatha, IA
• Providers in Hiawatha, IA by specialty
• Mental Health Counselor in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.